---
product_id: 47608542
title: "OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black)"
brand: "cambridge soundworks"
price: "584 kr"
currency: DKK
in_stock: false
reviews_count: 9
url: https://www.desertcart.dk/products/47608542-oontz-angle-3-ultra-portable-bluetooth-speaker-14-watts-bigger
store_origin: DK
region: Denmark
---

# IPX7 waterproof durability 100 ft Bluetooth 5.4 range 14W powerful stereo sound OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black)

**Brand:** cambridge soundworks
**Price:** 584 kr
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your sound game—wherever life takes you!

## Quick Answers

- **What is this?** OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black) by cambridge soundworks
- **How much does it cost?** 584 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/47608542-oontz-angle-3-ultra-portable-bluetooth-speaker-14-watts-bigger)

## Best For

- cambridge soundworks enthusiasts

## Why This Product

- Trusted cambridge soundworks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Playback:** Up to 20 hours of continuous play keeps your party going from dawn to dusk.
- • **Dual Speaker Magic:** Pair two OontZ Angle 3 Ultras for immersive left-right stereo separation.
- • **Room-Filling Power:** 14 Watts of distortion-free stereo sound pumps up your vibe anywhere.
- • **Unmatched Wireless Freedom:** Seamlessly stream music up to 100 feet away with Bluetooth 5.4 tech.
- • **Adventure-Ready Waterproofing:** IPX7 rating means splash, rain, or poolside—your soundtrack never stops.

## Overview

The OontZ Angle 3 Ultra is a sleek, portable Bluetooth speaker delivering 14 watts of crisp, bass-rich stereo sound. Featuring an impressive 100-foot wireless range via Bluetooth 5.4, it supports pairing two speakers for true stereo separation. Its IPX7 waterproof rating ensures durability for outdoor adventures, while a 20-hour battery life guarantees all-day music playback. Perfect for professionals who demand premium sound quality on the go, whether at home, work, or play.

## Description

desertcart.com: OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black) : Electronics

Review: 2018-2025 and beyond - love this speaker - I got one of these in 2018 and it’s still going strong. Great sound, stellar battery life, good connection. Durable, waterproof, I seriously can’t say enough nice things about this speaker. Granted it’s been seven years so something might have changed (hopefully it’s a USB-C power connection now), but seriously it’s a great unit that holds up well over time, great value for the money.
Review: Best portable speaker I have owned - This is the best quality portable speaker I have ever owned. And I've tried several. I bought two of these. One for me and one for someone else. We have had them for over two years now. Neither has ever failed. The sound isn't Bose but it is still pretty awesome considering it is only 14 watts. Must be due to the superior work inside the speaker. The sound really is very good. I have cranked this speaker up to its maximum volume and there was no distortion. The sound quality remained excellent. I also often use this speaker for watching movies on my laptop. Rarely are speakers, on a laptop, fantastic. So, this portable speaker allows me to have a more immersive experience while I'm streaming a show or movie on my laptop. The sound is amazing for this as well. The battery life is amazingly long. It really is 20 hours of continuous play! What I like about it is that if you stop playing your music, but forget to turn the speaker off, eventually it will turn itself off, which saves on the battery. Additionally, it charges back up pretty fast. It always quickly connects to whatever device I'm pairing it with. This includes my laptop or my phone. And its promise of a 100 foot range has been tested multiple times. This surprised me and I was glad to see that it delivered on this promise. It's triangular design makes it more stable and less likely to be knocked over (better center of gravity). It's weight is lighter than other portable speakers I've owned. To the point where it is light enough to carry, in one hand, while going on a long walk (if you want to take your music with you and listen to it). It really is that light. And, the triangular design makes it easier to carry around. The cover for its connections works very well to keep it waterproof. However, the cover is still easy to open which isn't always true for waterproof devices. Also, this cover is attached to the device. This means when you temporarily take it off to charge it (or connect with wires), you won't lose the cover. It says it can go under 3 feet of water. I haven't tested this out but do bring it into the shower daily. Its waterproof rating means that shower water running over it won't harm the speaker. I'm hoping, in the future, to have an opportunity to test it under water! If nothing else, I'd like to take it to the beach. That's another reason why this is an excellent speaker - you have to be really careful on taking any electronics to the beach, even if you don't plan on taking it into the water. Why? Normally, these things can ruin an electronic: the salty air, the sand, and any unintended splashes with salt water. However, this speaker would be perfect for the beach because it's built to withstand all of this! Another great feature about this speaker is you can connect multiple ones together to give yourself surround sound. Considering the incredibly reasonable price of these speakers, it makes it more reasonable (cost-wise) to do this. The controls, on the side, or easy to read and very easy to use. I highly recommend this speaker. It will last for a long time and will deliver everything it promises.

## Features

- SUPERIOR SOUND QUALITY WITH RICH FULL BASS - Our digital audio processor pumps up the bass and enhances the clarity of the mids and highs; 14 Watts of power delivers surprisingly loud room filling volume from the dual precision stereo drivers and proprietary bass radiator; distortion-free stereo sound even at max volume - the perfect home speaker, outdoor speaker and travel speaker.
- 100 - FOOT BLUETOOTH RANGE - Play up to 100 feet away from your device; our advanced antenna design with Bluetooth 5.4 provides fast connection and incredible wireless Bluetooth range of up to 100 unobstructed feet from your Echo products or Smartphones and all other Bluetooth devices. Connects quickly and easily.
- PLAY YOUR MUSIC TO TWO OONTZ ANGLE 3 ULTRA SPEAKERS - Wirelessly connect two OontZ Angle 3 ULTRA speakers together, one speaker plays left the channel and the other plays the right, for incredible stereo separation; set each speaker to play full stereo and place the speakers in different areas up to 100 unobstructed feet apart. To play the audio from a video, your TV or device needs to be connected to one of the OontZ Angle 3 ULTRA speakers using the 3.5mm audio cable; Speakers sold separately.
- WATERPROOF IPX7 - Waterproof (IPX7) Bluetooth speaker makes the perfect outdoor speaker for the pool and beach. Can be submerged in water up to 1 meter deep for up to 30 minutes. It is Ultra-portable, ultra-lightweight that will help make your outdoor adventures even better.
- PLAY UP TO 20 HOURS ON A SINGLE CHARGE - Play from morning till night with up to 20 hour playtime; INCLUDES: USB-C charging cable; Official OontZ Angle 3 ULTRA Carry Case sold separately on desertcart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073BVWRSP |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Battery Capacity | 20 Hours |
| Best Sellers Rank | #5,923 in Electronics ( See Top 100 in Electronics ) #159 in Portable Bluetooth Speakers |
| Bluetooth Range | 100 Feet |
| Charging Time | 20 Hours |
| Color | Black |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, iPhone |
| Control Method | App, Voice |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (45,841) |
| Date First Available | October 15, 2017 |
| Included Components | Audio Cable, User Manual |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | True |
| Item Weight | 1.06 pounds |
| Item model number | SWOA3UBLK |
| Manufacturer | Cambridge SoundWorks |
| Material | Plastic |
| Maximum Range | 100 Feet |
| Model Name | Ultra Black |
| Mounting Type | Floor Standing |
| Number Of Circuits | 1 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 6.5"D x 2.8"W x 2.8"H |
| Recommended Uses For Product | For Smartphones or Tablets |
| Shape | rectangular_prism |
| Speaker Size | 6.5 Inches |
| Speaker Type | Outdoor |
| Special Feature | Stereo Pairing, Waterproof |
| Specific Uses For Product | Indoor and outdoor activities, parties, gatherings, personal audio, and portable use |
| Style | modern, sleek |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 5 Inches |
| Surround Sound Channel Configuration | 4.2 |
| Tweeter Diameter | 1 Inches |
| UPC | 685450128957 793740833037 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Cambridge Soundworks
- **Connectivity Technology:** wired, wireless
- **Frequency Response:** 2.4 GHz
- **Speaker Maximum Output Power:** 14 Watts

## Images

![OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black) - Image 1](https://m.media-amazon.com/images/I/411P1AanDQL.jpg)
![OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black) - Image 2](https://m.media-amazon.com/images/I/71+YyLq-HxL.jpg)
![OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black) - Image 3](https://m.media-amazon.com/images/I/71Ao4wJajVL.jpg)
![OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black) - Image 4](https://m.media-amazon.com/images/I/81NHzhynU9L.jpg)
![OontZ Angle 3 Ultra - Portable Bluetooth Speaker, 14 Watts, Bigger Bass, Hi-Quality Sound, 100 Ft Wireless Range, Play Two Speakers Together, IPX7 Waterproof, Home, Outdoor, Great Gift (Black) - Image 5](https://m.media-amazon.com/images/I/81hOh-jnEiL.jpg)

## Questions & Answers

**Q: I cant seem to see what the difference is between the plus and the ultra. is the sound that much better?**
A: Plus = 10w, BT v4, 30 hr battery, IPX5 Water Resistant
Ultra= 14w, BT v4.2, 20 hr battery, IPX6 Water Resistant
btw I believe they have same battery(s) but the Ultra's higher power use it up faster 
I believe everything else is about the same including sound except that the ultra get a little louder

**Q: I just bought one and ever since i bought it has sounded like something is jiggling around inside. is that normal? how do i get it open?**
A: Just wanted to say that after dropping one of mine and getting that annoying rattling inside, I finally worked up the nerve to try the opening it up solution suggested here and it was easy and now fixed. Take out the four exposed screws, pry the rubber off the two covered screws, then you have to take the screws off the side where the on/off/volume buttons are and carefully take that off. Then the top will lift off, exposing the broken battery bracket. Crazy glued and fixed. No more rattling!

**Q: does it plug in to a wall outlet?**
A: Per the manufacturer, this speaker (OontZ Angle 3 ULTRA) requires DC (direct current) electricity feed rated for 5V and ~ 1.0A to 2.4A (max).  
So, you can use any compatible PC USB port or USB "wall charger" compliant with same. 

Note: 
This speaker includes a 6 foot charging cable that you will find at bottom of the box you receive (look underneath the cardboard insert that holds the speaker). For charging, simply use this (included) charging cable to connect the USB A plug (larger head/connector) to YOUR power source (e.g., PC USB port or USB wall charger) and the micro USB end (smaller USB plug/head) into the speaker power connection (located on speaker under the long rubber cover near "top" if speaker is standing vertical). 

FYI: 
1. Speaker ships "partially charged" and should take < 1 hour to achieve full charge (you can use the speaker while charging).  
2. Per manufacturer, it may require "up to 7 hours to fully charge a low battery". 
3. RED light (on top of speaker if standing vertical) indicates following: a) solid RED light = full charge; slow flashing RED = charging; and fast flashing RED = low battery (less than 15% charge remaining).

**Q: Does the Oontz Angle 3 Ultra speaker come with a remote?**
A: Hello, no the Angle 3 Ultra does not come with a remote it pairs with your Bluetooth device and it can be controlled from that device.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 2018-2025 and beyond - love this speaker
*by J***N on November 26, 2025*

I got one of these in 2018 and it’s still going strong. Great sound, stellar battery life, good connection. Durable, waterproof, I seriously can’t say enough nice things about this speaker. Granted it’s been seven years so something might have changed (hopefully it’s a USB-C power connection now), but seriously it’s a great unit that holds up well over time, great value for the money.

### ⭐⭐⭐⭐⭐ Best portable speaker I have owned
*by C***B on February 14, 2022*

This is the best quality portable speaker I have ever owned. And I've tried several. I bought two of these. One for me and one for someone else. We have had them for over two years now. Neither has ever failed. The sound isn't Bose but it is still pretty awesome considering it is only 14 watts. Must be due to the superior work inside the speaker. The sound really is very good. I have cranked this speaker up to its maximum volume and there was no distortion. The sound quality remained excellent. I also often use this speaker for watching movies on my laptop. Rarely are speakers, on a laptop, fantastic. So, this portable speaker allows me to have a more immersive experience while I'm streaming a show or movie on my laptop. The sound is amazing for this as well. The battery life is amazingly long. It really is 20 hours of continuous play! What I like about it is that if you stop playing your music, but forget to turn the speaker off, eventually it will turn itself off, which saves on the battery. Additionally, it charges back up pretty fast. It always quickly connects to whatever device I'm pairing it with. This includes my laptop or my phone. And its promise of a 100 foot range has been tested multiple times. This surprised me and I was glad to see that it delivered on this promise. It's triangular design makes it more stable and less likely to be knocked over (better center of gravity). It's weight is lighter than other portable speakers I've owned. To the point where it is light enough to carry, in one hand, while going on a long walk (if you want to take your music with you and listen to it). It really is that light. And, the triangular design makes it easier to carry around. The cover for its connections works very well to keep it waterproof. However, the cover is still easy to open which isn't always true for waterproof devices. Also, this cover is attached to the device. This means when you temporarily take it off to charge it (or connect with wires), you won't lose the cover. It says it can go under 3 feet of water. I haven't tested this out but do bring it into the shower daily. Its waterproof rating means that shower water running over it won't harm the speaker. I'm hoping, in the future, to have an opportunity to test it under water! If nothing else, I'd like to take it to the beach. That's another reason why this is an excellent speaker - you have to be really careful on taking any electronics to the beach, even if you don't plan on taking it into the water. Why? Normally, these things can ruin an electronic: the salty air, the sand, and any unintended splashes with salt water. However, this speaker would be perfect for the beach because it's built to withstand all of this! Another great feature about this speaker is you can connect multiple ones together to give yourself surround sound. Considering the incredibly reasonable price of these speakers, it makes it more reasonable (cost-wise) to do this. The controls, on the side, or easy to read and very easy to use. I highly recommend this speaker. It will last for a long time and will deliver everything it promises.

### ⭐⭐⭐⭐⭐ Good sound, loud enough, great build quality
*by L***R on July 23, 2024*

Was looking for a speaker to pair with my recent laptop purchase that only puts out low-volume via its' own speakers, and this fits the bill. Considered a number of other options, but didn't like the lights, nor no-name aspect of the ones under $20, even with the good reviews. Chose the OontZ Ultra since I liked the original OontZ Angle purchased years ago. This is a solid build, great design, and puts out a nice blend of frequencies in non-distorted sound. When I got it, it was semi-charged, and was fully charged within an hour, even though I was playing songs from my laptop. Very satisfying bass when within 5-10 feet. Crisp high-frequency production, and very good mid-range sounds. Listened to a number of 1970s songs over 2 hours and was very happy of the sound quality. No need to crank up the volume control to 100%, the sound for 1970's rock was perfect at about 67-70% for my setup. I chose this over the Angle3 in part due the usb-c charger connection. Price was maybe $5 more, and I think the bass is a bit fuller. I do think the Angle3 is a great option, as it does put out bright mid-range sound. Bluetooth connection was flawless and quick. As with the original Angle, OontZ/Cambridge Soundworks puts out a very high-quality and solid build. At the Prime-Day sale price, this was great value for money!

## Frequently Bought Together

- Cambridge Soundworks OontZ Ultra Bluetooth 5.4 Speaker, up to 100 Unobstructed Ft Wireless Range, IPX7 Waterproof, up to 20 hrs Playtime, Black
- Cambridge Soundworks Official Carry Case for OontZ Ultra Bluetooth Speaker, Neoprene with Aluminum Carabiner
- OontZ Angle 3 Portable Bluetooth 5.4 Speaker | 12W Sound, 24-Hr Battery, 100Ft Wireless Range, IPX5 Water-Resistant, Budget-Friendly for Travel, Outdoor & Home (Black)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*